1<?php 2 3// TODO: Move address/port info in here? 4class CliServerInfo { 5 public function __construct( 6 public string $docRoot, 7 public $processHandle, 8 ) {} 9} 10 11function php_cli_server_start( 12 ?string $code = 'echo "Hello world";', 13 ?string $router = 'index.php', 14 array $cmd_args = [] 15): CliServerInfo { 16 $php_executable = getenv('TEST_PHP_EXECUTABLE') ?: PHP_BINARY; 17 $error = null; 18 19 // Create dedicated doc root to avoid index.php clashes between tests. 20 $doc_root = __DIR__ . DIRECTORY_SEPARATOR . basename($_SERVER['PHP_SELF'], '.php'); 21 @mkdir($doc_root); 22 23 if ($code) { 24 file_put_contents($doc_root . '/' . ($router ?: 'index.php'), '<?php ' . $code . ' ?>'); 25 } 26 27 $cmd = [$php_executable, '-t', $doc_root, '-n', ...$cmd_args, '-S', 'localhost:0']; 28 if (!is_null($router)) { 29 $cmd[] = $router; 30 } 31 32 $output_file = tempnam(sys_get_temp_dir(), 'cli_server_output'); 33 $output_file_fd = fopen($output_file, 'ab'); 34 if ($output_file_fd === false) { 35 die(sprintf("Failed opening output file %s\n", $output_file)); 36 } 37 register_shutdown_function(function () use ($output_file) { 38 unlink($output_file); 39 }); 40 41 $descriptorspec = array( 42 0 => STDIN, 43 1 => $output_file_fd, 44 2 => $output_file_fd, 45 ); 46 $handle = proc_open($cmd, $descriptorspec, $pipes, $doc_root, null, array("suppress_errors" => true)); 47 48 // First, wait for the dev server to declare itself ready. 49 $bound = null; 50 for ($i = 0; $i < 60; $i++) { 51 usleep(50000); // 50ms per try 52 $status = proc_get_status($handle); 53 if (empty($status['running'])) { 54 echo "Server failed to start\n"; 55 printf("Server output:\n%s\n", file_get_contents($output_file)); 56 proc_terminate($handle); 57 exit(1); 58 } 59 60 $output = file_get_contents($output_file); 61 if (preg_match('@PHP \S* Development Server \(https?://(.*?:\d+)\) started@', $output, $matches)) { 62 $bound = $matches[1]; 63 break; 64 } 65 } 66 if ($bound === null) { 67 echo "Server did not output startup message"; 68 printf("Server output:\n%s\n", file_get_contents($output_file)); 69 proc_terminate($handle); 70 exit(1); 71 } 72 73 // Now wait for a connection to succeed. 74 // note: even when server prints 'Listening on localhost:8964...Press Ctrl-C to quit.' 75 // it might not be listening yet...need to wait until fsockopen() call returns 76 $error = "Unable to connect to server\n"; 77 for ($i=0; $i < 60; $i++) { 78 usleep(50000); // 50ms per try 79 $status = proc_get_status($handle); 80 $fp = @fsockopen("tcp://$bound"); 81 // Failure, the server is no longer running 82 if (!($status && $status['running'])) { 83 $error = sprintf("Server stopped\nServer output:\n%s\n", file_get_contents($output_file)); 84 break; 85 } 86 // Success, Connected to servers 87 if ($fp) { 88 $error = ''; 89 break; 90 } 91 } 92 93 if ($error) { 94 echo $error; 95 proc_terminate($handle); 96 exit(1); 97 } 98 99 register_shutdown_function( 100 function($handle) use($router, $doc_root, $output_file) { 101 proc_terminate($handle); 102 $status = proc_get_status($handle); 103 if ($status['exitcode'] !== -1 && $status['exitcode'] !== 0 104 && !($status['exitcode'] === 255 && PHP_OS_FAMILY == 'Windows')) { 105 printf("Server exited with non-zero status: %d\n", $status['exitcode']); 106 printf("Server output:\n%s\n", file_get_contents($output_file)); 107 } 108 @unlink(__DIR__ . "/{$router}"); 109 remove_directory($doc_root); 110 }, 111 $handle 112 ); 113 114 // Define the same "constants" we previously did. 115 $port = (int) substr($bound, strrpos($bound, ':') + 1); 116 define("PHP_CLI_SERVER_HOSTNAME", "localhost"); 117 define("PHP_CLI_SERVER_PORT", $port); 118 define("PHP_CLI_SERVER_ADDRESS", PHP_CLI_SERVER_HOSTNAME.":".PHP_CLI_SERVER_PORT); 119 120 return new CliServerInfo($doc_root, $handle); 121} 122 123function php_cli_server_connect() { 124 $timeout = 1.0; 125 $fp = fsockopen(PHP_CLI_SERVER_HOSTNAME, PHP_CLI_SERVER_PORT, $errno, $errstr, $timeout); 126 if (!$fp) { 127 die("connect failed"); 128 } 129 return $fp; 130} 131 132function remove_directory($dir) { 133 if (is_dir($dir) === false) { 134 return; 135 } 136 $files = new RecursiveIteratorIterator( 137 new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS), 138 RecursiveIteratorIterator::CHILD_FIRST 139 ); 140 foreach ($files as $fileinfo) { 141 $todo = ($fileinfo->isDir() ? 'rmdir' : 'unlink'); 142 $todo($fileinfo->getRealPath()); 143 } 144 @rmdir($dir); 145} 146 147?> 148
